568808320

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1680

約数の個数: 128

約数和(自身を含む): 1481652000

約数和(自身を除く): 912843680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 64, 76, 80, 95, 116, 128, 145, 152, 160, 190, 232, 290, 304, 320, 380, 464, 551, 580, 608, 640, 760, 928, 1102, 1160, 1216, 1520, 1613, 1856, 2204, 2320, 2432, 2755, 3040, 3226, 3712, 4408, 4640, 5510, 6080, 6452, 8065, 8816, 9280, 11020, 12160, 12904, 16130, 17632, 18560, 22040, 25808, 30647, 32260, 35264, 44080, 46777, 51616, 61294, 64520, 70528, 88160, 93554, 103232, 122588, 129040, 153235, 176320, 187108, 206464, 233885, 245176, 258080, 306470, 352640, 374216, 467770, 490352, 516160, 612940, 748432, 888763, 935540, 980704, 1032320, 1225880, 1496864, 1777526, 1871080, 1961408, 2451760, 2993728, 3555052, 3742160, 3922816, 4443815, 4903520, 5987456, 7110104, 7484320, 8887630, 9807040, 14220208, 14968640, 17775260, 19614080, 28440416, 29937280, 35550520, 56880832, 71101040, 113761664, 142202080, 284404160, 568808320]

約数ペア:

[(1, 568808320), (2, 284404160), (4, 142202080), (5, 113761664), (8, 71101040), (10, 56880832), (16, 35550520), (19, 29937280), (20, 28440416), (29, 19614080), (32, 17775260), (38, 14968640), (40, 14220208), (58, 9807040), (64, 8887630), (76, 7484320), (80, 7110104), (95, 5987456), (116, 4903520), (128, 4443815), (145, 3922816), (152, 3742160), (160, 3555052), (190, 2993728), (232, 2451760), (290, 1961408), (304, 1871080), (320, 1777526), (380, 1496864), (464, 1225880), (551, 1032320), (580, 980704), (608, 935540), (640, 888763), (760, 748432), (928, 612940), (1102, 516160), (1160, 490352), (1216, 467770), (1520, 374216), (1613, 352640), (1856, 306470), (2204, 258080), (2320, 245176), (2432, 233885), (2755, 206464), (3040, 187108), (3226, 176320), (3712, 153235), (4408, 129040), (4640, 122588), (5510, 103232), (6080, 93554), (6452, 88160), (8065, 70528), (8816, 64520), (9280, 61294), (11020, 51616), (12160, 46777), (12904, 44080), (16130, 35264), (17632, 32260), (18560, 30647), (22040, 25808)]